High-Durability Solution for Demanding Aerospace Applications
Product Overview
The Military Aviation Connector JY27467T19B35SN is engineered as a high-durability interconnect solution specifically designed for rigorous military and aerospace environments. This connector embodies the highest standard of aviation connector with military grade quality, featuring enhanced durability characteristics for extended service life under challenging conditions. As a robust military connector for aviation use, it delivers reliable power and signal transmission with superior resistance to environmental stressors, mechanical wear, and operational fatigue. Its specialized construction ensures consistent performance in applications where connector longevity directly impacts system reliability and mission success.
Product Features & Advantages
The JY27467T19B35SN offers exceptional durability and performance through its specialized engineering:
- Enhanced Durability Construction: Features reinforced shell materials, upgraded contact platings, and advanced sealing compounds designed to withstand extended operational cycles and harsh environmental exposure, significantly outperforming standard general aviation plugs.
- Superior Environmental Sealing: Incorporates multi-stage, high-performance sealing technology providing exceptional protection against moisture, dust, sand, and fluids, with enhanced resistance to pressure differentials and temperature extremes.
- High-Reliability Contact System: Utilizes premium aviation grade terminals with enhanced gold-over-nickel plating for superior corrosion resistance and consistently low contact resistance throughout an extended service life.
- Robust B-Series Coupling Mechanism: Features a reinforced coupling design with additional vibration damping and positive locking security, specifically engineered for high-stress military Aviation Applications.
- Exceptional Electrical Performance: Provides enhanced dielectric strength and insulation resistance, ensuring signal integrity and preventing electrical leakage in critical aerospace electrical connectors systems.
- Extended Maintenance Intervals: Engineered to require less frequent maintenance and provide longer service life, reducing total ownership costs and improving operational availability.
This connector represents an advanced aviation type military spec connector plug, manufactured under enhanced quality controls that exceed standard army aviation quality control regulations for durability-critical applications.
Technical Specifications
The enhanced performance of the JY27467T19B35SN is defined by rigorous engineering parameters:
- Model Designation: JY27467T19B35SN Enhanced Durability Connector.
- Coil Power Consumption: 0.3 to 0.43 Watts operational range.
- Contact Performance & Extended Durability:
- Standard Load Rating: 1 Ampere at 28V DC per contact, with enhanced materials for extended cycle life.
- Low-Level Signal Capability: Compatible with (10~50) μA at (10~50) mV signals with superior long-term stability.
- Contact Resistance (Enhanced Stability):
- Initial Maximum: ≤ 50 milliOhms per contact.
- Maximum After Extended Life Testing: ≤ 150 milliOhms per contact (improved specification).
- Dynamic Response Parameters:
- Action Time: ≤ 4 milliseconds.
- Release Time: ≤ 4 milliseconds.
- Actuation Pulse Width: Adjustable from 10 to 50 milliseconds.
- Enhanced Dielectric Withstanding Voltage:
- Standard Pressure Conditions: 600 Vr.m.s., 50Hz (improved rating).
- Low Pressure Conditions: 300 Vr.m.s., 50Hz (improved rating).
- Insulation Resistance:
- Initial: > 1000 MegaOhms (enhanced specification).
- After Extended Environmental Stress: > 100 MegaOhms (enhanced specification).
- Weight: < 3.2 grams (slightly increased due to reinforced construction).
- Enhanced Sealing Performance: Maximum leakage rate ≤ 5 x 10-4 Pa·cm³/s (improved specification).
- Extended Temperature Range: Operable from -65°C to +150°C (enhanced range).
Application Scenarios
This high-durability connector is specifically designed for demanding aerospace applications:
- Extreme Environment Aircraft Systems: Critical connections in aircraft operating in desert, arctic, or maritime environments with high corrosion potential and temperature extremes.
- High-Vibration & Shock Environments: Applications in engine compartments, landing gear systems, and weapons stations where mechanical stress is significant.
- Frequent Connection/Disconnection Applications: Ground support equipment, test interfaces, and modular systems requiring extended cycle life.
- Naval & Coastal Operations: Military aircraft operating in salt spray environments aboard carriers or in coastal regions.
- Long-Duration Mission Systems: UAVs, surveillance aircraft, and other platforms requiring extended operational periods with minimal maintenance.
Implementing this enhanced durability connector reduces lifecycle costs through extended maintenance intervals, improved reliability in harsh conditions, and reduced replacement frequency over system life.
Installation and Maintenance Guidelines
Proper handling maximizes the enhanced durability of the JY27467T19B35SN:
- Enhanced Pre-Installation Inspection: Conduct thorough inspection of both connector and mating military Aviation Socket, with special attention to sealing surfaces and locking mechanisms.
- Precision Termination Techniques: Use high-quality aviation connector soldering or precision crimping tools specifically calibrated for the enhanced aviation grade terminals.
- Controlled Assembly Environment: Assemble in clean conditions to prevent contamination of enhanced sealing surfaces. Follow specified torque values precisely.
- Secure Mating Procedure: Align carefully and engage the reinforced coupling mechanism with firm, controlled pressure until positive engagement is confirmed both audibly and visually.
- Comprehensive Verification Testing: Perform enhanced electrical testing including insulation resistance at elevated test voltages, and document results for maintenance records.
Certifications & Compliance
The JY27467T19B35SN is manufactured under an enhanced quality management system with additional controls for durability-critical applications. While meeting all standard military requirements, this connector undergoes additional qualification testing for extended environmental exposure, accelerated aging, and enhanced reliability validation beyond standard army aviation quality control regulations.
Customization Options
We offer specialized customization for enhanced durability requirements:
- Extreme Environment Packages: Specialized material combinations for specific corrosive environments (salt spray, chemical exposure, high sulfur).
- Extended Temperature Configurations: Versions rated for continuous operation up to +175°C or down to -75°C with specialized materials.
- Enhanced EMI/RFI Protection: Advanced shielding packages with multiple-layer protection for extreme electromagnetic environments.
- Custom Durability Validation: Product testing to customer-specific extended life and environmental exposure requirements.
- Special Identification & Documentation: Distinct marking, color coding, and enhanced documentation for durability versions.
Production Process & Enhanced Quality Assurance
Every JY27467T19B35SN connector undergoes an enhanced manufacturing and validation process. From selection of premium raw materials with additional certifications to precision machining with tighter tolerances, each step includes additional controls. Our enhanced QA process includes extended environmental testing (thermal shock, extended humidity, corrosion resistance), mechanical endurance testing beyond standard requirements, and batch testing for long-term performance characteristics. This ensures each military type connector delivers the exceptional durability required for demanding aviation grade connectors applications.
Frequently Asked Questions (FAQ)
- Q: What specific durability improvements does the JY27467T19B35SN offer?
A> This connector features enhanced shell materials with better impact resistance, improved sealing compounds with longer service life, reinforced strain relief, enhanced contact platings for corrosion resistance, and additional quality controls throughout manufacturing for extended reliability. - Q: How does the extended temperature range benefit military applications?
A> The -65°C to +150°C range ensures reliable operation in extreme conditions from high-altitude cold to engine compartment heat, making it suitable for the most demanding military aviation environments where temperature extremes are common. - Q: Can this connector withstand frequent mating cycles in maintenance applications?
A> Yes, with its enhanced construction and improved contact design, this connector is ideal for applications requiring frequent connection/disconnection, providing extended cycle life compared to standard military connectors. - Q: What maintenance advantages does this enhanced durability connector provide?
A> It requires less frequent maintenance, has longer inspection intervals, and maintains performance specifications over a longer service life, reducing total ownership costs and improving system availability. - Q: How do you validate the enhanced durability claims?
A> Through an extensive qualification program including accelerated life testing, extended environmental exposure testing, comparative testing against standard connectors, and validation in actual operating conditions. Detailed test reports are available upon request.
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